Refrigerant Gas, R134A, R404A manufacturer / supplier in China, offering We Are a Factory That Produces R410A Refrigerant Gas, Produce 13.6 Kilograms of R22 Refrigerant Cylinders, 99.99% Purity 13.6kg/30lbs Disposable Cylinder Refrigeration 134A Refrigerant Gas R134A and so on.